Analysis
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max time kernel
163s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
31/12/2023, 00:23
Static task
static1
Behavioral task
behavioral1
Sample
218f7e47586ce13fa26fa3976b274031.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
218f7e47586ce13fa26fa3976b274031.exe
Resource
win10v2004-20231222-en
General
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Target
218f7e47586ce13fa26fa3976b274031.exe
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Size
683KB
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MD5
218f7e47586ce13fa26fa3976b274031
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SHA1
8013303fbf6dcf5b4455b47abd45074d33f2b41d
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SHA256
a0bb1d4be0aca7bc9f819b9ac5b74065fc1d74d28ba79be4d408098e481d90f4
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SHA512
632a5bdd8214af6c3e179a48125f250dfe94ec6942a5856fda56d0913950c783517a844ab76e2a773d52f55c61ad91893704795388615f5b040d3e1245442619
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SSDEEP
12288:PS60rtTf+e18WLB5trWYORE9jeie4CpQAkrGAnOAGKTG+5aEgy:DoV8WLB5trt0E1eijCpzyGAnOQTJaE
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 218f7e47586ce13fa26fa3976b274031.exe -
ModiLoader Second Stage 17 IoCs
resource yara_rule behavioral1/memory/2728-0-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-10-0x0000000075DB0000-0x0000000075EA0000-memory.dmp modiloader_stage2 behavioral1/memory/2728-13-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-16-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-17-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-21-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-24-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-27-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-30-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-33-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-36-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-39-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-42-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-45-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-48-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-51-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 behavioral1/memory/2728-54-0x0000000000400000-0x00000000004D6000-memory.dmp modiloader_stage2 -
Loads dropped DLL 2 IoCs
pid Process 2728 218f7e47586ce13fa26fa3976b274031.exe 2728 218f7e47586ce13fa26fa3976b274031.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 218f7e47586ce13fa26fa3976b274031.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 218f7e47586ce13fa26fa3976b274031.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\VMPipe32.dll 218f7e47586ce13fa26fa3976b274031.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2728 218f7e47586ce13fa26fa3976b274031.exe Token: SeDebugPrivilege 2728 218f7e47586ce13fa26fa3976b274031.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2728 218f7e47586ce13fa26fa3976b274031.exe 2728 218f7e47586ce13fa26fa3976b274031.exe -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 218f7e47586ce13fa26fa3976b274031.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\218f7e47586ce13fa26fa3976b274031.exe"C:\Users\Admin\AppData\Local\Temp\218f7e47586ce13fa26fa3976b274031.exe"1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2728
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
33KB
MD5eb7a0a957cf124169e33db23058d041b
SHA11fd9e3c4b59a0fe3e0136e44152c6b1a9cc61d81
SHA25667bcf62e317b4aa3996f443cef1bb5ff774e478236aeedacfdbaad07b4a935e9
SHA5125f0115701213bcdb86d56a32841969676c3e4704add4078fb3e82f3fca0ed52b7afba54f61e581922559c0e45c0dc614a3b53228f0494a7e182a752af88c4c1d
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350